نتایج جستجو برای: parvovirus

تعداد نتایج: 4144  

Journal: :Future Cardiology 2021

We describe a unique case of fulminant myocarditis in patient with presumed SARS-CoV-2 reinfection. Patient had initial infection 4 months backand COVID-19 antibody at the time presentation. Endomyocardial biopsy showed lymphocytic myocarditis, that is usually seen viral myocarditis. The molecular diagnostic testing endomyocardial for cardiotropic viruses was positive Parvovirus and negative SA...

Journal: :Acta medica Iranica 2015
Nahid Rahbar Saeid Vali Zadeh Raheb Ghorbani Pegah Kheradmand

Human parvovirus B19 is a very common viral infection especially in school-aged children. The infection during pregnancy can affect the fetus due to lack of mother's immunity. Although, there is still no evidence of fetal teratogenic effects with parvovirus B19, but non-immune fetal hydrops and abortion may be caused by vertical transmission of the virus during pregnancy. This study was aimed t...

2014
Altay Atalay Selma Gökahmetoğlu Süleyman Durmaz İdris Kandemir Derya Sağlam Leylagül Kaynar Bülent Eser Mustafa Çetin Hüseyin Kılıç

OBJECTIVE We aimed to investigate posttransplant Epstein-Barr virus (EBV) and parvovirus B19 DNA in allogeneic stem cell transplant patients between 2009 and 2010. MATERIALS AND METHODS Forty-five adult patients in whom allogeneic stem cell transplantation was performed between April 2009 and November 2010 in the Erciyes University Faculty of Medicine, Department of Internal Medicine, Divisio...

Background: Thalassemia is a hereditary anemia caused by abnormal hemoglobin chain formation.Treatment is through blood transfusion, which improves the symptoms. However, blood transfusion has complications e.g transmission of infection such as Parvovirus B19. The aim of this study was to investigate the incidence of Parvovirus B19 infection in thalassemia major patients in Kurdistan province. ...

2017
Seyed Ali Mohammad Arabzadeh Farideh Alizadeh Ahmad Tavakoli Hamidreza Mollaei Farah Bokharaei-Salim Gharib Karimi Mohammad Farahmand Helya Sadat Mortazavi Seyed Hamidreza Monavari

BACKGROUND Due to the tropism of human parvovirus B19 to erythroid progenitor cells, infection in patients with an underlying hemolytic disorder such as beta-thalassemia major leads to suppression of erythrocyte formation, referred to as transient aplasia crisis (TAC), which may be life-threatening. We investigated the prevalence of parvovirus B19 among patients with beta thalassemia major atte...

Journal: :Hong Kong medical journal = Xianggang yi xue za zhi 1998
P KS Chan K F To S K Yip J SL Tam A FB Cheng

We describe a case of asymptomatic human parvovirus B19 infection during pregnancy that led to hydrops fetalis and foetal death. The diagnosis was confirmed by the presence of parvovirus B19-specific IgM antibodies in the maternal serum and the pathognomonic findings, which showed intranuclear eosinophilic viral inclusions and margination of chromatin in foetal cells of haemopoietic lineage. De...

Journal: :The Veterinary record 2010
S Kapil G Rezabek B Germany L Johnston

ژورنال: :مجله دانشگاه علوم پزشکی شهید صدوقی یزد 0
شراره رئیسی sh raeisi سیروس جعفری s jafari فریدون خواجعلی f khajali علیرضا عبداللهی a abdollahi سید رضا نجفی زاده sr najafizadeh

مقدمه: تعدادی از بیماری های ویروسی به عنوان عامل اتیوپاتوژنیک بیماری های اتوایمیون مطرح هستند و یکی از این ویروس ها parvovirus b19 می باشد که عفونت با آن می تواند طیفی از علایم بیماری های روماتولوژیک را ایجاد نماید. هدف از انجام این مطالعه بررسی ارتباط بین parvovirus b19و بیماری آرتریت روماتوئید، لوپوس، اسکلروز سیستمیک و آرتریت تمایز نیافته در بیماران روماتیسمی بیمارستان امام خمینی می باشد. روش...

2014
Lin-Qing Wang Yan Wang Long-Biao Chen Peng-Fei Fu Hong-Ying Chen Bao-An Cui

We report here the complete genome sequence of the porcine parvovirus (PPV) strain J-PPV, isolated from central China. Our data, together with sequence data for PPV isolates from other regions of China, will help in understanding the epidemiology and molecular characteristics of PPV field isolates in China.

Journal: :The Japanese journal of veterinary research 2001
A Hashimoto M Takiguchi K Hirai H Kida L E Carmichael

A serological survey for antibodies to minute virus of canines (MVC) by use of a hemagglutination-inhibition (HI) test was performed on sera collected from dogs in the Tokai area of Japan. Forty-one of 266 (15.4%) sera had positive titers of 1:40 or higher against the MVC. Results suggest that MVC may have been present in dogs in Japan since, at least, 1990. From this serosurvey, MVC appears to...

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